201268064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3037}}^1$

素因数の和:3175

約数の個数: 48

約数和(自身を含む): 421066800

約数和(自身を除く): 219798736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 152, 218, 304, 436, 608, 872, 1744, 2071, 3037, 3488, 4142, 6074, 8284, 12148, 16568, 24296, 33136, 48592, 57703, 66272, 97184, 115406, 230812, 331033, 461624, 662066, 923248, 1324132, 1846496, 2648264, 5296528, 6289627, 10593056, 12579254, 25158508, 50317016, 100634032, 201268064]

約数ペア:

[(1, 201268064), (2, 100634032), (4, 50317016), (8, 25158508), (16, 12579254), (19, 10593056), (32, 6289627), (38, 5296528), (76, 2648264), (109, 1846496), (152, 1324132), (218, 923248), (304, 662066), (436, 461624), (608, 331033), (872, 230812), (1744, 115406), (2071, 97184), (3037, 66272), (3488, 57703), (4142, 48592), (6074, 33136), (8284, 24296), (12148, 16568)]